WENBO XIA

Adversarial expert brainstorm using conflicting role personas across two AI models. Use when brainstorming a product idea, evaluating a technical direction, or when the user wants multiple expert perspectives on any decision. Triggers on "brainstorm", "expert debate", "role debate", "get different perspectives", "challenge this idea".

Single-blind document review and devil's advocate stress testing. Use when reviewing any proposal, PRD, spec, or plan to catch expression gaps and false consensus. Triggers on "blind review", "review this proposal", "stress test", "find holes", "sanity check", "devil's advocate".